package com.yanxiuhair.web.controller.demo.controller;

import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.multipart.MultipartFile;
import com.yanxiuhair.common.core.controller.BaseController;
import com.yanxiuhair.common.core.domain.AjaxResult;
import com.yanxiuhair.common.core.page.PageDomain;
import com.yanxiuhair.common.core.page.TableDataInfo;
import com.yanxiuhair.common.core.page.TableSupport;
import com.yanxiuhair.common.core.text.Convert;
import com.yanxiuhair.common.exception.BusinessException;
import com.yanxiuhair.common.utils.StringUtils;
import com.yanxiuhair.common.utils.poi.ExcelUtil;
import com.yanxiuhair.web.controller.demo.domain.CustomerModel;
import com.yanxiuhair.web.controller.demo.domain.UserOperateModel;

/**
 * @ClassName:  DemoOperateController   
 * @Description: 操作控制  
 * @author: gaoxiaochuang   
 * @date:   2021年7月1日 下午5:57:05   
 *     
 * @Copyright: 2021 http://www.yanxiuhair.com/ Inc. All rights reserved. 
 * 注意：本内容仅限于许昌妍秀发制品有限公司内部传阅，禁止外泄以及用于其他的商业目
 */
@Controller
@RequestMapping("/demo/operate")
public class DemoOperateController extends BaseController {
	private String prefix = "demo/operate";

	private final static Map<Integer, UserOperateModel> users = new LinkedHashMap<Integer, UserOperateModel>();
	{
		users.put(1, new UserOperateModel(1, "1000001", "测试1", "0", "15888888888", "ry@qq.com", 150.0, "0"));
		users.put(2, new UserOperateModel(2, "1000002", "测试2", "1", "15666666666", "ry@qq.com", 180.0, "1"));
		users.put(3, new UserOperateModel(3, "1000003", "测试3", "0", "15666666666", "ry@qq.com", 110.0, "1"));
		users.put(4, new UserOperateModel(4, "1000004", "测试4", "1", "15666666666", "ry@qq.com", 220.0, "1"));
		users.put(5, new UserOperateModel(5, "1000005", "测试5", "0", "15666666666", "ry@qq.com", 140.0, "1"));
		users.put(6, new UserOperateModel(6, "1000006", "测试6", "1", "15666666666", "ry@qq.com", 330.0, "1"));
		users.put(7, new UserOperateModel(7, "1000007", "测试7", "0", "15666666666", "ry@qq.com", 160.0, "1"));
		users.put(8, new UserOperateModel(8, "1000008", "测试8", "1", "15666666666", "ry@qq.com", 170.0, "1"));
		users.put(9, new UserOperateModel(9, "1000009", "测试9", "0", "15666666666", "ry@qq.com", 180.0, "1"));
		users.put(10, new UserOperateModel(10, "1000010", "测试10", "0", "15666666666", "ry@qq.com", 210.0, "1"));
		users.put(11, new UserOperateModel(11, "1000011", "测试11", "1", "15666666666", "ry@qq.com", 110.0, "1"));
		users.put(12, new UserOperateModel(12, "1000012", "测试12", "0", "15666666666", "ry@qq.com", 120.0, "1"));
		users.put(13, new UserOperateModel(13, "1000013", "测试13", "1", "15666666666", "ry@qq.com", 380.0, "1"));
		users.put(14, new UserOperateModel(14, "1000014", "测试14", "0", "15666666666", "ry@qq.com", 280.0, "1"));
		users.put(15, new UserOperateModel(15, "1000015", "测试15", "0", "15666666666", "ry@qq.com", 570.0, "1"));
		users.put(16, new UserOperateModel(16, "1000016", "测试16", "1", "15666666666", "ry@qq.com", 260.0, "1"));
		users.put(17, new UserOperateModel(17, "1000017", "测试17", "1", "15666666666", "ry@qq.com", 210.0, "1"));
		users.put(18, new UserOperateModel(18, "1000018", "测试18", "1", "15666666666", "ry@qq.com", 340.0, "1"));
		users.put(19, new UserOperateModel(19, "1000019", "测试19", "1", "15666666666", "ry@qq.com", 160.0, "1"));
		users.put(20, new UserOperateModel(20, "1000020", "测试20", "1", "15666666666", "ry@qq.com", 220.0, "1"));
		users.put(21, new UserOperateModel(21, "1000021", "测试21", "1", "15666666666", "ry@qq.com", 120.0, "1"));
		users.put(22, new UserOperateModel(22, "1000022", "测试22", "1", "15666666666", "ry@qq.com", 130.0, "1"));
		users.put(23, new UserOperateModel(23, "1000023", "测试23", "1", "15666666666", "ry@qq.com", 490.0, "1"));
		users.put(24, new UserOperateModel(24, "1000024", "测试24", "1", "15666666666", "ry@qq.com", 570.0, "1"));
		users.put(25, new UserOperateModel(25, "1000025", "测试25", "1", "15666666666", "ry@qq.com", 250.0, "1"));
		users.put(26, new UserOperateModel(26, "1000026", "测试26", "1", "15666666666", "ry@qq.com", 250.0, "1"));
	}

	/**
	 * 表格
	 */
	@GetMapping("/table")
	public String table() {
		return prefix + "/table";
	}

	/**
	 * 其他
	 */
	@GetMapping("/other")
	public String other() {
		return prefix + "/other";
	}

	/**
	 * 查询数据
	 */
	@PostMapping("/list")
	@ResponseBody
	public TableDataInfo list(UserOperateModel userModel) {
		TableDataInfo rspData = new TableDataInfo();
		List<UserOperateModel> userList = new ArrayList<UserOperateModel>(users.values());
		// 查询条件过滤
		if (StringUtils.isNotEmpty(userModel.getSearchValue())) {
			userList.clear();
			for (Map.Entry<Integer, UserOperateModel> entry : users.entrySet()) {
				if (entry.getValue().getUserName().equals(userModel.getSearchValue())) {
					userList.add(entry.getValue());
				}
			}
		} else if (StringUtils.isNotEmpty(userModel.getUserName())) {
			userList.clear();
			for (Map.Entry<Integer, UserOperateModel> entry : users.entrySet()) {
				if (entry.getValue().getUserName().equals(userModel.getUserName())) {
					userList.add(entry.getValue());
				}
			}
		}
		PageDomain pageDomain = TableSupport.buildPageRequest();
		if (null == pageDomain.getPageNum() || null == pageDomain.getPageSize()) {
			rspData.setRows(userList);
			rspData.setTotal(userList.size());
			return rspData;
		}
		Integer pageNum = (pageDomain.getPageNum() - 1) * 10;
		Integer pageSize = pageDomain.getPageNum() * 10;
		if (pageSize > userList.size()) {
			pageSize = userList.size();
		}
		rspData.setRows(userList.subList(pageNum, pageSize));
		rspData.setTotal(userList.size());
		return rspData;
	}

	/**
	 * 新增用户
	 */
	@GetMapping("/add")
	public String add(ModelMap mmap) {
		return prefix + "/add";
	}

	/**
	 * 新增保存用户
	 */
	@PostMapping("/add")
	@ResponseBody
	public AjaxResult addSave(UserOperateModel user) {
		Integer userId = users.size() + 1;
		user.setUserId(userId);
		return AjaxResult.success(users.put(userId, user));
	}

	/**
	 * 新增保存主子表信息
	 */
	@PostMapping("/customer/add")
	@ResponseBody
	public AjaxResult addSave(CustomerModel customerModel) {
		System.out.println(customerModel.toString());
		return AjaxResult.success();
	}

	/**
	 * 修改用户
	 */
	@GetMapping("/edit/{userId}")
	public String edit(@PathVariable("userId") Integer userId, ModelMap mmap) {
		mmap.put("user", users.get(userId));
		return prefix + "/edit";
	}

	/**
	 * 修改保存用户
	 */
	@PostMapping("/edit")
	@ResponseBody
	public AjaxResult editSave(UserOperateModel user) {
		return AjaxResult.success(users.put(user.getUserId(), user));
	}

	/**
	 * 导出
	 */
	@PostMapping("/export")
	@ResponseBody
	public AjaxResult export(UserOperateModel user) {
		List<UserOperateModel> list = new ArrayList<UserOperateModel>(users.values());
		ExcelUtil<UserOperateModel> util = new ExcelUtil<UserOperateModel>(UserOperateModel.class);
		return util.exportExcel(list, "用户数据");
	}

	/**
	 * 下载模板
	 */
	@GetMapping("/importTemplate")
	@ResponseBody
	public AjaxResult importTemplate() {
		ExcelUtil<UserOperateModel> util = new ExcelUtil<UserOperateModel>(UserOperateModel.class);
		return util.importTemplateExcel("用户数据");
	}

	/**
	 * 导入数据
	 */
	@PostMapping("/importData")
	@ResponseBody
	public AjaxResult importData(MultipartFile file, boolean updateSupport) throws Exception {
		ExcelUtil<UserOperateModel> util = new ExcelUtil<UserOperateModel>(UserOperateModel.class);
		List<UserOperateModel> userList = util.importExcel(file.getInputStream());
		String message = importUser(userList, updateSupport);
		return AjaxResult.success(message);
	}

	/**
	 * 删除用户
	 */
	@PostMapping("/remove")
	@ResponseBody
	public AjaxResult remove(String ids) {
		Integer[] userIds = Convert.toIntArray(ids);
		for (Integer userId : userIds) {
			users.remove(userId);
		}
		return AjaxResult.success();
	}

	/**
	 * 查看详细
	 */
	@GetMapping("/detail/{userId}")
	public String detail(@PathVariable("userId") Integer userId, ModelMap mmap) {
		mmap.put("user", users.get(userId));
		return prefix + "/detail";
	}

	@PostMapping("/clean")
	@ResponseBody
	public AjaxResult clean() {
		users.clear();
		return success();
	}

	/**
	 * 导入用户数据
	 * 
	 * @param userList
	 *            用户数据列表
	 * @param isUpdateSupport
	 *            是否更新支持，如果已存在，则进行更新数据
	 * @return 结果
	 */
	public String importUser(List<UserOperateModel> userList, Boolean isUpdateSupport) {
		if (StringUtils.isNull(userList) || userList.size() == 0) {
			throw new BusinessException("导入用户数据不能为空！");
		}
		int successNum = 0;
		int failureNum = 0;
		StringBuilder successMsg = new StringBuilder();
		StringBuilder failureMsg = new StringBuilder();
		for (UserOperateModel user : userList) {
			try {
				// 验证是否存在这个用户
				boolean userFlag = false;
				for (Map.Entry<Integer, UserOperateModel> entry : users.entrySet()) {
					if (entry.getValue().getUserName().equals(user.getUserName())) {
						userFlag = true;
						break;
					}
				}
				if (!userFlag) {
					Integer userId = users.size() + 1;
					user.setUserId(userId);
					users.put(userId, user);
					successNum++;
					successMsg.append("<br/>" + successNum + "、用户 " + user.getUserName() + " 导入成功");
				} else if (isUpdateSupport) {
					users.put(user.getUserId(), user);
					successNum++;
					successMsg.append("<br/>" + successNum + "、用户 " + user.getUserName() + " 更新成功");
				} else {
					failureNum++;
					failureMsg.append("<br/>" + failureNum + "、用户 " + user.getUserName() + " 已存在");
				}
			} catch (Exception e) {
				failureNum++;
				String msg = "<br/>" + failureNum + "、账号 " + user.getUserName() + " 导入失败：";
				failureMsg.append(msg + e.getMessage());
			}
		}
		if (failureNum > 0) {
			failureMsg.insert(0, "很抱歉，导入失败！共 " + failureNum + " 条数据格式不正确，错误如下：");
			throw new BusinessException(failureMsg.toString());
		} else {
			successMsg.insert(0, "恭喜您，数据已全部导入成功！共 " + successNum + " 条，数据如下：");
		}
		return successMsg.toString();
	}
}
